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f05b25ea1da42613d36ca4fe00e88dddf0393cde
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408 Commits

Author SHA1 Message Date
Zach Laine
f05b25ea1d Use detail::print() to print the values in switch alternatives, instead of 
printing them directly.
 2024-03-08 21:19:36 -06:00
Zach Laine
f57de243a4 Put #ifndef BOOST_PARSER_DOXYGEN around all the structs in parser.hpp that 
were forwrard declared in parser_fwd.hpp.  This was causing them to show up
without any documentation string, or default tempalte parameters!
 2024-03-08 21:19:36 -06:00
Zach Laine
02c140a251 MSVC warning mitigation. 
Fixes #120.
Fixes #121.
Fixes #122.
Fixes #123.
 2024-03-08 21:19:36 -06:00
Zach Laine
0e2936e20d Fix broken constraint on 2-param utf_iterator ctor in C++17 mode. 2024-03-08 21:19:36 -06:00
Zach Laine
4235706764 Move DoCallbacks NTTP for all the parsers' call() members to the context as a 
simplification.
 2024-03-08 21:19:36 -06:00
Zach Laine
0056bd25d1 Add a DoTrace template parameter to the context, and to scoped_trace_t; 
specialize scoped_trace_t for DoTrace == false to be empty.

This is an attempt to address #152.
 2024-03-08 21:19:36 -06:00
Zach Laine
64e76e7b58 GCC warning mitigation. 2024-03-08 21:19:36 -06:00
Zach Laine
ed9fcc6f3a Don't construct or use a stringstream in every parser when tracing is 
disabled(!).
 2024-03-08 21:19:36 -06:00
Zach Laine
9b47f3c551 Work around what looks like a Clang concept bug, in which two identical 
declarations are parsed to be non-identical.

Fixes #130.
 2024-03-08 21:19:36 -06:00
Zach Laine
51d9b81927 Add USE_CONCEPTS guard around unguarded concept. 
Fixes #129.
 2024-03-08 21:19:36 -06:00
Zach Laine
7ae0f9f817 Add missing #include <algorithm> to error_handling.hpp. 2024-03-08 21:19:36 -06:00
Zach Laine
e3c46c10c2 Use std::from_chars, if available; otherwise, use boost::charconv::from_chars, 
if available; otherwise, use the Spirit X3 number parsers.

Fixes #113.
 2024-03-08 21:19:36 -06:00
Zach Laine
9ebc984ff8 Add a type trait, "attribute", and associated alias attribute_t, that provide 
the attribute type for a parser Parser used to parse range R.

Fixes #111.
 2024-03-08 21:19:36 -06:00
Zach Laine
125ddf43c2 Change the way action_parser calls invocables, to make it easier to write 
those invocables.

Fixes #106.
 2024-03-08 21:19:36 -06:00
Zach Laine
112290f63e Cruft removal. 2024-03-08 21:19:36 -06:00
Zach Laine
27506af2f3 Constrain parse() overloads that take an out-attribute Attr & -- but no 
skipper -- so that Attr is not derived from a specialization of
parser_interface.  This prevents this from being the best overload when using
a mutable skipper, and producing lots of diagnostics that say the skipper
(which would be mistakenly bound to Attr &) is not assignable from whatever
the attribute type is.

Fixes #105.
 2024-03-08 21:19:36 -06:00
Zach Laine
eda6238180 Be more explicit in the reference nad tutorial descriptions of 
BOOST_PARSER_DEFINE_RULES about what exactly it does and how to use it.

Fixes #101.
 2024-03-08 21:19:36 -06:00
Zach Laine
2697eebffd Remove crufty claim in the reference docs for BOOST_PARSER_DEFINE_RULES that 
it is only conditionally available.

Fixes #100.
 2024-03-08 21:19:29 -06:00
Zach Laine
7a9126432a Fix an error in or_parser, which was clearing out-arg attributes when an 
alternative failed.
 2024-03-08 21:19:29 -06:00
Zach Laine
4ff205d6ec Remove superfluous utf_pointer concept. 
Partially addresses #97.
 2024-03-01 22:25:47 -06:00
Zach Laine
875eb9e4aa Adjust outdated comment. 2024-02-11 18:55:01 -06:00
Zach Laine
5c7b907904 Cruft removal. 2024-02-11 18:14:40 -06:00
Zach Laine
2f8270809c Disable transform_replace* for GCC < 12 in C++20 mode. 2024-02-11 00:24:39 -06:00
Zach Laine
cdb86d8c23 Add special-case logic for detail::range_utf_format() to recognize that 
utf8_view is UTF-8-encoded in non-concpets mode.
 2024-02-10 23:25:54 -06:00
Zach Laine
150e09e309 Flesh out conditional transform_replace_view enable_borrowed_range; fix 
missing std::ranges:: on it and other enable_borrowed_range specializations.
 2024-02-10 19:43:07 -06:00
Zach Laine
d0208fb12c Add transform_replace range adaptor and transform_replace_view. 2024-02-10 18:42:18 -06:00
Zach Laine
ae0448e321 Restore enable_variant, to fix errors in printing of the badly-broken 
boost::variant.

Fixes #88.
 2024-02-04 16:16:47 -06:00
Zach Laine
7f287c5525 Fix error in no_case[] evaluation. 2024-02-01 20:38:41 -06:00
Zach Laine
f9ebf50228 auto -> bool for null_sentinel_t op== for compatibility with 
equality_comparable_with on Clang.
 2024-02-01 17:21:53 -06:00
Zach Laine
d0cf708ef5 Address TODO about needed fix in compile_seq_attribute test. 2024-01-31 20:52:16 -06:00
Zach Laine
ec5fc2ed85 Turn detail::char_{set,subranges} into structs to fix MSVC build. 2024-01-30 23:31:01 -06:00
Zach Laine
4b59719e44 Add Unicode versions of most of the ascii namespace parsers; remove the ascii 
namespace.
 2024-01-29 23:36:03 -06:00
Zach Laine
e06f415134 Fix broken macro guards on use of std::ranges which was breaking GCC >= 12. 2024-01-29 00:54:22 -06:00
Zach Laine
7d8f4d811a Fix older GCC builds. 2024-01-28 16:39:34 -06:00
Zach Laine
a337c16e3c Add missing #include <array> to all_t.hpp. 2024-01-28 16:23:40 -06:00
Zach Laine
2e49e5d61b Another MSVC C++17 build fix; make text::detail::ref_view reject rvalues. 2024-01-28 16:18:43 -06:00
Zach Laine
df6a3db364 Fix MSVC C++17 build, by adjusting the heuristic used by view trait used in 
all().
 2024-01-28 15:49:04 -06:00
Zach Laine
7d983817cc Re-enable conditional use of concepts in detail::text code on MSVC. 2024-01-28 15:38:15 -06:00
Zach Laine
4d14fba7fd Change concept can_utf_view to use the form MSVC uses in its std lib, and turn 
off code relying on alias CTAD on MSVC.  Add test cases for {w,}string{,_view}
| as_utfN in C++20 builds.
 2024-01-28 15:34:51 -06:00
Zach Laine
01f2f21899 Fix MSVC build. 2024-01-28 14:09:12 -06:00
Zach Laine
473910bd52 Remove spurious is_pointer_v check in detail::to_range. 2024-01-28 14:04:25 -06:00
Zach Laine
9d1a6aeeb3 Extend all_t test to test arrays; fix errors. 2024-01-28 14:03:02 -06:00
Zach Laine
33edb6c4e8 Add all_t, and use it in non-concepts builds. 
Fixes #85.
 2024-01-28 02:07:07 -06:00
Zach Laine
ab4d708c30 Set the out-param to Attr() on parse failure (for the overloads taking an 
out-param), making alls to parse() consistent with calls to parsers. Parsers
clear the attribute on failure. Add a section to rationale on why this is the
right choice.

Fixes #78.
 2024-01-28 01:17:17 -06:00
Zach Laine
e7efe90a03 In detail::assign, static_assert that the assignment is not arithmetic-type -> 
std::string.

Fixes #76.
 2024-01-28 01:17:06 -06:00
Zach Laine
ac84ed63b6 Cruft removal. 2024-01-27 20:36:00 -06:00
Zach Laine
fc6a643a99 Add a real no-format enumerator to text::format. 2024-01-27 20:35:56 -06:00
Zach Laine
c328a18121 Add a Doxygen comment description for replace_view. 2024-01-22 21:51:23 -06:00
Zach Laine
3549ad64a8 Disable replace/replace_view entirely in MSVC C++17 builds. 2024-01-23 03:36:38 -06:00
Zach Laine
275874f3c6 Fix misplaced #endif. 2024-01-23 03:08:34 -06:00